EP 3363683 A4 20190522 - VEHICLE SEAT
Title (en)
VEHICLE SEAT
Title (de)
FAHRZEUGSITZ
Title (fr)
SIÈGE DE VÉHICULE
Publication
Application
Priority
- JP 2015202981 A 20151014
- JP 2016076201 W 20160906
Abstract (en)
[origin: EP3363683A1] The present invention realizes a vehicle seat that allows for smooth movements of the shoulders of a sitter while maintaining a good fit for the sitter. The vehicle seat comprises a back seat having a lower part that supports a lower back area of a sitter, a central part that supports a ribs area, and an upper part that supports a shoulder blades area. The central part has a front surface formed so as to be wider than the lower part and the upper part as viewed from the front side, the front surface being curved with right and left ends thereof being projected forward. The seat back has a notched shape extending from the central part to the upper part such that shoulders of the sitter are exposed as viewed from the rear side.
IPC 8 full level
CPC (source: EP US)
A47C 7/029 (2018.07 - US); A47C 7/40 (2013.01 - US); B60N 2/64 (2013.01 - US); B60N 2/643 (2013.01 - EP US); B60N 2/686 (2013.01 - US); B60N 2/986 (2018.01 - EP)
Citation (search report)
- [X] EP 2353928 A1 20110810 - ATLET AB [SE]
- [X] US 2015224899 A1 20150813 - MENNE III ROBERT J [US]
- [X] US 2003227201 A1 20031211 - KEILHAUER ED [CA]
- [A] US 2013060282 A1 20130307 - PHAM LOAN KIM THI [VN]
- [A] US 4607882 A 19860826 - OPSVIK PETER [NO]
- See references of WO 2017064943A1
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
DOCDB simple family (publication)
EP 3363683 A1 20180822; EP 3363683 A4 20190522; CN 108136944 A 20180608; CN 108136944 B 20200619; JP 2017074839 A 20170420; JP 6595295 B2 20191023; US 10543765 B2 20200128; US 2018304785 A1 20181025; WO 2017064943 A1 20170420
DOCDB simple family (application)
EP 16855197 A 20160906; CN 201680057686 A 20160906; JP 2015202981 A 20151014; JP 2016076201 W 20160906; US 201615768148 A 20160906